BTC Click was a Surf Ads (PTC)Site. that in my [ Watch List ]. In my experience it's take about 10 - 20 seconds per Ads. and pay from 34 - 126 Satoshi. There are new adverts every day. and auto mark those viewed Ads.
it's simple to use. their minimum payout is 10,000 satoshi. it's take about 6-7 days to reach this limlit. depend on how many Ads their offer per Day.
2016/11/30 : received to the XAPO wallet